They can drill it from either set of measurements, just be sure to specify which you're providing. Be sure to measure from the straight side of the holes, eliminating bevel. I think I would give them cut to cut and specify brand and size of finger grips and size of the thumb hole. Also, don't forget to specify pitches for all holes and bridge width. -- JohnP
Edited on 8/5/2006 1:51 PM